books.google.com - The Collected Works of W. B. Yeats, Volume II: The Plays is part of a fourteen-volume series under the general editorship of eminent Yeats scholars Richard J. Finneran and George Mills Harper. This complete edition includes virtually all of the Nobel laureate's published work, in authoritative texts...http://books.google.com/books/about/The_Collected_Works_of_W_B_Yeats_Vol_II.html?id=A7yP08TnrTMC&utm_source=gb-gplus-shareThe Collected Works of W.B. Yeats Vol II: The Plays